l  Convergence Optimization

l  Creative Problem Solving

l  Product Design

l  Facility Layout

l  Computer Simulation

l  Computer simulation based optimization (Taguchi Method, Genetic Algorithm, Simulated Annealing, Taboo Search)

l  Logistics Management and Engineering(Postal Service Logistics)

l  Service Marketing

l  Statistical Analysis

l  Experimental Design and Analysis

l  Operational Management for Large Research Facilities